Operation Manual

20 Chapter 5: Main Menu
DL351 Modular I/O
Operator Manual
>> To set up the SRC option for a pair of digital channels
1 After selecting the digital I/O board you wish to configure (see “To select the
digital I/O board (module position)” on page 19), press SELECT to go to the
“Clock Setup(out)” screen.
Note: Pressing SELECT has no effect if there is no digital I/O board fitted in this
position. Also, pressing MENU takes you to the option 5 display, whether a digital I/O
board is fitted or not.
2 Use the up/down arrow buttons to go to the “SRC options” screen.
3 Press SELECT to go to the “SRC settings” screen.
4 Use the up/down arrow buttons to go to the pair of input or output channels you
wish to configure (1 and 2, 3 and 4, 5 and 6 or 7 and 8).
5 Press SELECT to go to the SRC on/off selection screen.
6 Use the up/down arrow buttons to choose “on”/”off”, as required.
7 Press SELECT. The display will briefly display the “Saving new setting” screen
and revert to the SRC on/off screen.
8 Press MENU as many times as necessary to do one of the following:
• Configure another pair of channels.
• Exit this option.
>> To set up the word size for a pair of digital output channels
1 After selecting the digital I/O board you wish to configure (see “To select the
digital I/O board (module position)” on page 19), press SELECT to go to the
“Clock Setup(out)” screen.
Note: Pressing SELECT has no effect if there is no digital I/O board fitted in this
position. Also, pressing MENU takes you to the option 5 display, whether a digital I/O
board is fitted or not.
2 Use the up/down arrow buttons to go to the “Word Size (out)” screen.
3 Press SELECT to go to the “Select Channels” screen.
4 Use the up/down arrow buttons to go to the pair of channels you wish to
configure (1 and 2, 3 and 4, 5 and 6 or 7 and 8).
5 Press SELECT to go to the “select bit size” screen.
6 Use the up/down arrow buttons to choose the word size from the following
options: “16 bits”, “20 bits” or “24 bits”.
7 Press SELECT. The display will briefly display the “Saving new setting” screen
and then revert to the “select bit size” screen.
8 Press MENU as many times as necessary to do one of the following:
• Configure another pair of channels.
• Exit this option.